https://www.polygon.com/2017/12/7/16746222/ps4-sales-70-million-units >Sony has now sold more than 70.6 million PlayStation 4 consoles worldwide, the company announced today. >The figure, which consists of internal Sony sales estimates, covers the period from the PS4’s debut in November 2013 through this past Sunday, Dec. 3. It represents sell-through to consumers, not units shipped to retailers (aka “sell-in”). The company does not break out sales figures for the PlayStation 4 Pro, although the head of the U.S. PlayStation division told Polygon in June that at the time, one out of every five PS4s sold was a PS4 Pro.